Statistical information on EECS certificates market activity, an indication of certificate market prices, information on national practice, and standard agreements for trade of certificates between market parties.

The AIB Residual Mixes and European Attribute Mix is needed for reliable disclosure of electricity consumption where Guarantees of Origin (or in some cases other legally accepted tracking instruments) are not used. Due to the international nature of the Guarantee of Origin (GO) market, the European Attribute Mix is needed by energy authorities to calculate the residual mix for their respective country. This makes the entire disclosure system reliable by determining and correctly disclosing to consumers purchasing a non-specific type of electricity what energy origin is left in the power system after explicit tracking by means of GOs.

This page contains links to national datasheets of Guarantees of Origin and Disclosure for each of the 28 countries of the European Union, Switzerland, Norway and Iceland. These describe the respective national systems for Guarantees of Origin (GOs) and disclosure, and contain related information on, for example, renewable electricity support schemes.

Association of Issuing Bodies AiSBL

Unless otherwise stated, all material available on this website is Copyright of the author (corporate or otherwise) of such material. All rights reserved. Note that EECS® is a registered trademark.

The AIB is responsible for the website. It has exercised every care in compiling and publishing data from third parties and accepts no responsibility for any errors and omissions.